Results 181 to 190 of about 63,282 (262)

The PhenoChange network protocol for monitoring leaf phenology in tropical dry ecosystems using phenocameras

open access: yesMethods in Ecology and Evolution, EarlyView.
Abstract Tropical dry ecosystems (TDEs) cover half of the tropics and play a key role in global carbon dynamics. TDEs present distinct canopy and ground layers that often exhibit contrasting phenological patterns. On‐the‐ground observations of phenology by the human eye, though valuable, may suffer from limited temporal resolution and observer biases ...
Desirée Marques Ramos   +35 more
wiley   +1 more source

Exploring pharmaceutical waste management in Southern Africa: a scoping review. [PDF]

open access: yesJ Pharm Policy Pract
Moleman T   +5 more
europepmc   +1 more source

Potential vs. Realized Large Carnivore Density: The Influence of Livestock on Carnivore Carrying Capacity Estimation

open access: yesAnimal Conservation, EarlyView.
In an unfenced mixed‐use savanna landscape in Namibia, we compared realized densities of leopards and cheetahs estimated using spatial capture–recapture models with prey‐based carrying capacity predictions. Leopard densities exceeded predictions based on wild prey alone but closely matched livestock‐supplemented models, suggesting that vulnerable ...
Kathan Bandyopadhyay   +7 more
wiley   +1 more source

Genomic Assessment of Reintroduced African Wild Dogs Informs Conservation Translocations

open access: yesAnimal Conservation, EarlyView.
Few reintroduction and translocation programs incorporate genomic assessments into management planning, despite ongoing debate over how founder individuals should be selected. Here, we assess the genomic composition of reintroduced African wild dog (Lycaon pictus) populations in private reserves in South Africa, comparing them with a free‐roaming ...
Michou Weimar   +4 more
wiley   +1 more source

Root and Canal Morphology of Maxillary Premolars in a Namibian Population: A Retrospective Cone‐Beam Computed Tomography Study

open access: yesAustralian Endodontic Journal, EarlyView.
ABSTRACT This study examined population‐specific morphological variations in human premolar roots and canals and their clinical implications. Cone‐beam computed tomography (CBCT) was used with the Ahmed classification system. A retrospective descriptive cross‐sectional study analysed 388 maxillary premolars from CBCT scans of 97 participants obtained ...
Gunther Arthur Streit   +2 more
wiley   +1 more source

Herpes simplex virus detection and genomes from under-sampled, remote populations. [PDF]

open access: yesPLoS One
Bowen CD   +7 more
europepmc   +1 more source

Medical Archaeology and the Research Roads of Global Health in the Age of Eugenics

open access: yesAmerican Anthropologist, EarlyView.
ABSTRACT This article centers on an underexplored dimension of archaeology—the role of medicine and medical doctors in the ways archaeological excavations connected at times with early global health research and infrastructures. Its case studies focus on archaeology's role in the institutional networks, research routes, and racialized pathologies that ...
Franco D. Rossi
wiley   +1 more source

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